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Marionette Lines Treatment in Seoul, Korea

Why do marionette lines form?

Marionette lines get their name from the hinged jaw of a puppet. They start at the corners of the mouth and run toward the chin, and they can make the face look sad or stern even when you feel relaxed. Common contributors include:

• Jowl formation: as cheek and jaw tissue descends, it folds beside the chin.
• A strong depressor muscle: the depressor anguli oris pulls the mouth corners downward.
• Volume loss: fat around the mouth and chin thins with age.
• Skin aging: sun damage and collagen loss make creases more visible.

Genetics, dental changes and weight loss can also make them appear earlier.

How the assessment works

During consultation, Dr. Yang examines the lower face at rest, while talking and while smiling. She checks how much of the line comes from sagging jowls, how strongly the mouth corners turn down, and whether the chin and pre-jowl area have lost support. Skin thickness and any previous filler are also noted. Because marionette lines sit in a mobile area close to the lips, the plan must keep your smile and speech completely natural, which is why small, staged corrections are usually preferred over one large treatment. Photos taken in consistent lighting help track subtle progress between visits.

Treatment options at The Heal, ranked by suitability

1. Lower-face lifting: jawline lifting with Ultherapy Prime or Alltite RF reduces the jowl that deepens the line.
2. Botox for the mouth corners: a small dose of Botox relaxes the depressor muscle so the corners sit more neutrally.
3. Filler support: soft hyaluronic acid filler under the line and in the pre-jowl groove restores a smooth contour.
4. Collagen and texture: boosters or Sculptra improve thin, creased skin over time.

Lifting usually comes first, because correcting the jowl often reduces how much filler is needed afterward. For patients who prefer to avoid injections, a lifting-only plan is possible, with realistic expectations discussed up front.

What you can do at home

Daily sunscreen is the most useful habit, since the lower face receives a lot of sun and collagen breaks down faster with UV exposure. A retinoid or peptide serum supports skin firmness over months. Keep the lip area moisturized to avoid fine creasing, and be aware of habits such as frequent frowning or pursing. Maintaining a stable weight helps, because repeated loss and regain stretches the lower face. Home care will not lift a jowl, but it keeps your skin in better condition for any professional treatment. Avoid smoking, which accelerates collagen loss around the mouth and deepens fine lines.

When should you see a doctor?

Consider a dermatology visit when the lines make you look upset or tired, when makeup settles into them, or when earlier filler has moved or created lumps near the mouth. A new asymmetry of the mouth with weakness, drooping or numbness is a medical symptom, so seek prompt medical care first. Injections are postponed during pregnancy and breastfeeding, cold sore outbreaks, or skin infection around the mouth. For travelers, our guide to your first visit explains how a consultation in Jamsil runs. Bring a list of any previous filler products and dates if you have them.

International patients

Visiting Seoul? Get your plan before you fly.

English consultations with a board-certified dermatologist, 5 minutes from Jamsil Station. Treatments are scheduled around your downtime and flights. International patient guide

Frequently asked

Marionette Lines: your questions answered

Keep exploring

Related treatments & guides

• Nasolabial folds
• Sagging jowls
• Jawline lifting in Seoul
• Botox in Seoul
• Sharper jawline goal
• Can I combine Botox with lifting?
• Can fillers be dissolved?

English consultations in Jamsil, Seoul

Lift your mouth corners naturally in Seoul

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